Why is there no useful vocabulary list?
One day, developer Eddie sat down at his desk, thinking that it was time to study English. I made up my mind to study TOEIC. But the desk looks particularly cluttered. So I started cleaning my desk. I cleared my desk and took the TOEIC test. I listened to the lecture and started memorizing words. I held the book with my left hand, covered the meaning with my right hand, and memorized the words. Oh, it's uncomfortable and annoying. Do I still have to memorize these words? Is there any new and easier way? So I made it.

I made a word set with words that appear frequently in TOEIC. Each set contains 50 words. According to the results of a study at Cambridge University, it would be most effective to memorize 50 pieces, right? As you test, let us know if you know a word or not, and the app will automatically record it and tell you only the words you marked as unknown. It's not graded, so you have to answer honestly.

I also want to recommend words that you think you will need with artificial intelligence in the future, or words that get 600 points to 800 points if you memorize them! But when do I study TOEIC? Now that the app has been released, let's go study.